Tempers flared on the third day of training camp as Tyson Alualu and Clay Harbor have words after a play on Sunday. Jaguars coach Gus Bradley called an end to the scuffle after Harbor's helmet was pulled off by Alualu.

The Jaguars wore shoulder pads for the first time in training camp and the workout was highlighted by three skirmishes that were harmless, but entertaining.

“It was great to get the pads on,” coach Gus Bradley said. “I know our players were fired up about it.”

The three altercations: Tight end Clay Harbor against defensive end Tyson Alualu, left guard Zane Beadles against defensive end Red Bryant and guard Patrick Lewis against defensive tackle DeAndre Coleman. Each fracas was broken up quickly and practice rolled on.

“It’s good that there’s intensity,” Bradley said. “We don’t want to get anybody hurt and we want to control it and keep our poise, but it’s a physical game.”

Tight end Marcedes Lewis, who tried to play peacemaker between Harbor and Alualu, said the first day in pads is always a ratcheted-up exercise.

“We all knew some battles were going to break out,” Lewis said. “When the pads get put on, there is added anxiety and testosterone.”

“Just a little altercation,” Harbor said. “First day of pads, everybody is a little tense.”

Said Alualu: “It’s just something that happens in the heat of the moment. It’s nothing. Part of football.”

During the offensive-defensive line pass-rush drills, Beadles and Bryant mixed it up. Bryant — his helmet off — landed on Beadles and they exchanged words.

“It’s been seven months now without hitting each other and it’s spirited and things might get a little chippy, but that’s football,” Beadles said.

Said Bryant: “We just got tangled up. In my estimation, the offense was a little more [intense] than we were and I was in particular. I felt a little rusty. I’m looking forward to practice [Monday].”

Bryant appeared to throw an elbow at Beadles. Asked about it, Beadles laughed and said: “Who knows, man, who knows. I’m not exactly innocent out there, either.”

Bryant said he wasn’t mad, which defensive end Andre Branch said was fortunate.

“If Red was mad, there would’ve been a lot of people having to hold him back,” Branch said. “That’s a big human being. He was intense, but not mad.”

Lewis-Coleman went toe-to-toe before basically every lineman on the field tried to intervene.

Night practice next

The Jaguars will break up their routine Monday and practice at Bartram Trail High School.

Bradley will basically flip the schedule — the Jaguars will walk-through in the morning instead of the afternoon and then board buses for the 6 p.m. workout.

“I know our guys are looking forward to it,” Bradley said. “The guys have embraced the opportunity to connect with our following and our guys are excited about going down to St. Johns County.”

The Bartram Trail practice will be followed by the first day off of camp on Tuesday.

Guy’s jersey addition

Safety Winston Guy is still No. 22 but the back of his jersey is different — it’s now “GUY JR.”

“My dad and I have the same first name, but not the same middle name,” he said. “But everybody has called me ‘Junior’ since I was a little kid. My high school coach always called me Junior.”

A member of the Jaguars’ equipment staff surprised Guy last week with the jersey addition.

“He said, ‘I’ve got something for you in the equipment room,’ so I go back there and I was like, ‘Oh! You took care of me!’ ” Guy said. “I was really excited.”

Photo opportunity

Jaguars receiver Mike Brown was the only player to get a solo picture with singer Carrie Underwood before her concert Saturday night. Underwood wore a Jaguars’ No. 12 jersey (Brown’s number) at the start of the show.

The number makes sense — Underwood’s husband, Mike Fisher, wears No. 12 for the NHL’s Nashville Predators. But Brown’s story of the picture includes him telling people Underwood was wearing No. 12 to recognize him.

“No doubt,” he said.

Etc.

The newest saying by Bradley: “We talked about the difference between a million-dollar move and a 10-cent finish. We want a million-dollar move and a million-dollar finish. You’re starting to see that on the field.” … Visitors to practice included new Florida offensive line coach Mike Summers and former New York Giants, Tampa Bay and Alabama coach Ray Perkins, whose son, Mike, is the Jaguars’ director of football technology and facilities.